DE10122896A1 - Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern - Google Patents
Verfahren zur Herstellung von monodispersen gelförmigen KationenaustauschernInfo
- Publication number
- DE10122896A1 DE10122896A1 DE10122896A DE10122896A DE10122896A1 DE 10122896 A1 DE10122896 A1 DE 10122896A1 DE 10122896 A DE10122896 A DE 10122896A DE 10122896 A DE10122896 A DE 10122896A DE 10122896 A1 DE10122896 A1 DE 10122896A1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- seed polymer
- seed
- mixture
- stirred
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
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- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000004304 potassium nitrite Substances 0.000 description 1
- 235000010289 potassium nitrite Nutrition 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
- C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
- C08F8/36—Sulfonation; Sulfation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10122896A DE10122896A1 (de) | 2001-05-11 | 2001-05-11 | Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern |
| EP02009274A EP1256383A3 (de) | 2001-05-11 | 2002-04-29 | Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern |
| US10/135,798 US20020195392A1 (en) | 2001-05-11 | 2002-04-30 | Process for the preparation of monodisperse gel-type cation exchangers |
| JP2002129912A JP2003026829A (ja) | 2001-05-11 | 2002-05-01 | 単分散ゲル型カチオン交換樹脂の製造方法 |
| RU2002111890/04A RU2293061C2 (ru) | 2001-05-11 | 2002-05-08 | Способ получения гелеобразных катионитов |
| MXPA02004644A MXPA02004644A (es) | 2001-05-11 | 2002-05-09 | Procedimiento para la obtencion de intercambiadores de cationes en forma de gel, monodispersados. |
| HU0201589A HUP0201589A3 (en) | 2001-05-11 | 2002-05-10 | Process to preparation of monodisperz cation exchange gels |
| KR1020020025797A KR20020086293A (ko) | 2001-05-11 | 2002-05-10 | 단분산 겔형 양이온 교환기의 제조 방법 |
| TW091109730A TWI265826B (en) | 2001-05-11 | 2002-05-10 | Process for the preparation of monodisperse gel-type cation exchangers |
| CNB021191646A CN1265885C (zh) | 2001-05-11 | 2002-05-10 | 单分散凝胶型阳离子交换剂的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10122896A DE10122896A1 (de) | 2001-05-11 | 2001-05-11 | Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10122896A1 true DE10122896A1 (de) | 2002-11-14 |
Family
ID=7684396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10122896A Withdrawn DE10122896A1 (de) | 2001-05-11 | 2001-05-11 | Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007060790A1 (de) | 2007-12-18 | 2009-06-25 | Lanxess Deutschland Gmbh | Verfahren zur Herstellung von Kationenaustauschern |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004006115A1 (de) * | 2004-02-06 | 2005-08-25 | Bayer Chemicals Ag | Verfahren zur Herstellung von monodispersen acrylhaltigen Perlpolymerisaten |
| DE102004006116A1 (de) * | 2004-02-06 | 2005-08-25 | Bayer Chemicals Ag | Verfahren zur Herstellung von monodispersen porenhaltigen Ionenaustauschern |
| DE102005035616A1 (de) * | 2005-07-29 | 2007-02-08 | Lanxess Deutschland Gmbh | Monodisperse Kationenaustauscher |
| DE102006009522A1 (de) | 2006-02-28 | 2007-09-06 | Lanxess Deutschland Gmbh | Kombinationsverfahren zur Demineralisation von Wasser |
| DE102007009072A1 (de) * | 2007-02-24 | 2008-08-28 | Lanxess Deutschland Gmbh | Monodisperse schwachsaure Kationenaustauscher |
| KR100861452B1 (ko) * | 2007-03-05 | 2008-10-02 | 성균관대학교산학협력단 | 중금속 이온의 선택적 분리를 위한 표면 각인된 코어-쉘형태의 폴리아크릴레이트 미소구체의 제조 방법 |
| JP2009263309A (ja) * | 2008-04-28 | 2009-11-12 | Mitsubishi Chemicals Corp | 縮合反応方法 |
| JP2011098301A (ja) * | 2009-11-06 | 2011-05-19 | Mitsubishi Chemicals Corp | カチオン交換樹脂及びビスフェノール化合物の製造方法 |
| JP2014077149A (ja) * | 2014-02-04 | 2014-05-01 | Kurita Water Ind Ltd | カチオン交換樹脂の製造方法、カチオン交換樹脂、混床樹脂および電子部品・材料洗浄用超純水の製造方法 |
| KR102321606B1 (ko) | 2014-08-14 | 2021-11-03 | 롬 앤드 하아스 컴패니 | 중합 방법 |
| JP6723985B2 (ja) | 2014-08-14 | 2020-07-15 | ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ | 放出可能なガスを含むポリマー |
| CN111712526B (zh) * | 2017-11-10 | 2025-01-07 | Ddp特种电子材料美国有限责任公司 | 组分加成聚合 |
| CN112062893B (zh) * | 2020-09-16 | 2022-03-18 | 浙江天顺生物科技有限公司 | 一种大孔弱酸性阳离子交换树脂的方法及其设备 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3031737A1 (de) * | 1980-08-22 | 1982-04-01 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von perlpolymerisaten einheitlicher teilchengroesse |
| US4419245A (en) * | 1982-06-30 | 1983-12-06 | Rohm And Haas Company | Copolymer process and product therefrom consisting of crosslinked seed bead swollen by styrene monomer |
| US5068255A (en) * | 1982-08-02 | 1991-11-26 | The Dow Chemical Company | Ion exchange resins prepared by sequential monomer addition |
| US4564644A (en) * | 1982-08-02 | 1986-01-14 | The Dow Chemical Company | Ion exchange resins prepared by sequential monomer addition |
| US5221478A (en) * | 1988-02-05 | 1993-06-22 | The Dow Chemical Company | Chromatographic separation using ion-exchange resins |
| US5021253A (en) * | 1989-12-13 | 1991-06-04 | The Dow Chemical Company | Decaffeination of liquid medium |
| RU2050367C1 (ru) * | 1993-08-16 | 1995-12-20 | Акционерная фирма "Токем" | Способ получения сульфокатионита |
| RU2085561C1 (ru) * | 1995-06-29 | 1997-07-27 | Акционерная фирма "Токем" | Непрерывный способ получения сульфокатионита |
| DE19634393A1 (de) * | 1996-08-26 | 1998-03-05 | Bayer Ag | Verfahren zur Herstellung vernetzter Polymerisate |
| DE19644227A1 (de) * | 1996-10-24 | 1998-04-30 | Bayer Ag | Verfahren zur Herstellung ausblutarmer Kationenaustauscher |
| DE19852667A1 (de) * | 1998-11-16 | 2000-05-18 | Bayer Ag | Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern |
| JP2000279825A (ja) * | 1999-03-29 | 2000-10-10 | Nippon Steel Chem Co Ltd | 陽イオン交換樹脂 |
| DE10105103A1 (de) * | 2001-02-05 | 2002-08-08 | Bayer Ag | Verfahren zur Herstellung von gelförmigen Kationenaustauschern |
-
2001
- 2001-05-11 DE DE10122896A patent/DE10122896A1/de not_active Withdrawn
-
2002
- 2002-04-29 EP EP02009274A patent/EP1256383A3/de not_active Withdrawn
- 2002-04-30 US US10/135,798 patent/US20020195392A1/en not_active Abandoned
- 2002-05-01 JP JP2002129912A patent/JP2003026829A/ja active Pending
- 2002-05-08 RU RU2002111890/04A patent/RU2293061C2/ru not_active IP Right Cessation
- 2002-05-09 MX MXPA02004644A patent/MXPA02004644A/es not_active Application Discontinuation
- 2002-05-10 TW TW091109730A patent/TWI265826B/zh not_active IP Right Cessation
- 2002-05-10 KR KR1020020025797A patent/KR20020086293A/ko not_active Withdrawn
- 2002-05-10 CN CNB021191646A patent/CN1265885C/zh not_active Expired - Fee Related
- 2002-05-10 HU HU0201589A patent/HUP0201589A3/hu not_active Application Discontinuation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007060790A1 (de) | 2007-12-18 | 2009-06-25 | Lanxess Deutschland Gmbh | Verfahren zur Herstellung von Kationenaustauschern |
| EP2077158A2 (de) | 2007-12-18 | 2009-07-08 | Lanxess Deutschland GmbH | Verfahren zur Herstellung von Kationenaustauschern |
| EP2340889A1 (de) | 2007-12-18 | 2011-07-06 | LANXESS Deutschland GmbH | Verfahren zur Herstellung von Kationenaustauschern |
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0201589A3 (en) | 2004-03-01 |
| JP2003026829A (ja) | 2003-01-29 |
| RU2293061C2 (ru) | 2007-02-10 |
| CN1265885C (zh) | 2006-07-26 |
| CN1389299A (zh) | 2003-01-08 |
| KR20020086293A (ko) | 2002-11-18 |
| EP1256383A2 (de) | 2002-11-13 |
| TWI265826B (en) | 2006-11-11 |
| HUP0201589A2 (hu) | 2002-12-28 |
| EP1256383A3 (de) | 2003-04-23 |
| MXPA02004644A (es) | 2002-11-20 |
| US20020195392A1 (en) | 2002-12-26 |
| HU0201589D0 (enrdf_load_stackoverflow) | 2002-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |